$size:600px;
$size1:550px;
$n:130;
$zDeg:360deg/$n;
.contianer{
    width: $size;
    height: $size;
    border: 1px solid red;
    border-radius: 50%;
    position: relative;
    margin: 60px auto;
    display: flex;
    justify-content: center;
    .item{
        width: 10px;
        height: 20px;
        border: solid 1px red;
        background-color: rgb(0, 255, 234);
        position: absolute;
        transform-origin: center $size/2 ;
        @for $i from 0 through $n{
            &:nth-child(#{$i}){
                $d:($i - 1) * $zDeg;
                transform: rotate($d);
            }
        }
    }
    .item:nth-child(0){
        display: flex;
        justify-content: center;
    }
}
.item:nth-child(1){
    display: flex;
    justify-content: center;
}
.contianer1{
    width: $size1;
    height: $size1;
    // border: 1px solid rgb(0, 255, 115);
    border-radius: 50%;
    position: relative;
    margin: 24px auto;  
    display: flex;
    justify-content: center;
    .item1{
        width: 10px;
        height: 20px;
        border: solid 1px red;
        background-color: rgb(0, 255, 234);
        position: absolute;
        transform-origin: center $size1/2 ;
        @for $i from 0 through $n{
            &:nth-child(#{$i}){
                $d:($i - 1) * $zDeg;
                transform: rotate($d);
            }
        }
    }
}